After allowing at least five of these to slip past me on eBay over the last few years, I finally picked up a Duo 2300c in good condition. It's physically near mint, the screen and trackpad are perfect, and the hard drive seems alright. As an added bonus it has 28 MB RAM and the faster 19.2 Kbps modem upgrade.

Here's a quick breakfast table shot - the beginning and end of the PowerPC sub-notebook era - Duo 2300c & 12" G4 1.5 GHz: